medically assessed.
Seek urgent medical help for severe breathing difficulty or chest pain.
Swelling also deserves urgent assessment when it appears suddenly in only one leg without an
obvious explanation, becomes severe or painful, or the swollen area becomes red or hot.
These symptoms can have causes unrelated to metoprolol and shouldn’t simply be dismissed as a medication side effect.
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Other Serious Symptoms to Know
MedlinePlus advises contacting a doctor promptly or seeking emergency treatment for symptoms such as difficulty breathing, swelling
